baber/WOPTO huggingface dataset:
Patent EP-0532863-A1 (EP)
Inventor: TOEPFER BERNHARD DR-ING
IPC: B60T7/20
Filed: 1992-07-28
Abstract: A description is given of a method for controlling the brake pressure of a trailer coupled to a towing vehicle with an electronically controlled pressure-operated brake. It renders sensing of the forces between the towing vehicle and the trailer and, to this extent, also a corresponding force detection means superfluous and can be used to advantage, in particular, with towing vehicles equipped with ABS. The method is based on transmission of wheel speed signals from the trailer to the towing vehicle and effects regulation of the brake-pressure relation between the towing vehicle and the trailer to the same mean rotational speed of the wheels of non-driven axles of the vehicle combination by a procedure in which the brake pressure for the trailer is corrected adaptively to give braking work which can be distributed in an optimum manner between the towing vehicle and the trailer. Since, in this way, the mean utilisation of adhesion at braked wheels of the trailer is as great as that at the non-driven, braked wheels of the towing vehicle, not only is an increase in directional stability during braking but also an advantageous equalisation of the brake-lining wear on the towing vehicle and the trailer is achieved. The method can also be carried out to very great advantage in conjunction with electronically controlled pressure-operated ABS brake systems for trailers. <IMAGE>
Patent EP-0508520-A1 (EP)
Inventor: SCHONEVELD PIETER ALBERTUS
IPC: G11B21/22
Filed: 1992-03-30
Abstract: The invention relates to a device for inscribing and/or reading a rotating disc-shaped information carrier. The device comprises a frame (1) carrying a turntable (3) for supporting the information carrier, which turntable is rotatable about an axis of rotation (3A), a slide (9), which is movable between two end positions, with a scanning unit, guide spindles (5, 7) and a linear motor unit (17, 19) for the slide, and an electrically energizable clamping unit (21). In the non-energized condition the clamping unit clamps the slide in any arbitrary stationary position of the slide along its path and in the energized condition it does not clamp the slide. During operation of the device a control unit at least substantially simultaneously turns on a first energizing current to the motor drive unit and a second energizing current to the clamping unit at the beginning of a displacement of the slide and at least substantially simultaneously turns off the first energizing current and the second energizing current at the end of the displacement.
Patent EP-0546602-A1 (EP)
Inventor: PARODI FABRIZIO
IPC: C08G18/58
Filed: 1992-11-24
Abstract: Reactive compositions liquid at a temperature lower than 70 ° C, comprising: A) at least one organic polyisocyanate; B) a mono- or poly-epoxide, or a mixture of different mono- and/or polyepoxides; C) a catalyst, liquid at a temperature lower than 70°C, consisting of a solution of at least one alkali metal halide in a polyoxyalkylenic compound or in a mixture of different polyoxyalkylenic compounds, said polyoxyalkylenic compound containing at least one hydroxyl group of alcoholic type. These reactive compositions are able to gel and solidify rapidly at temperatures between 0 and 70  °  C, to form a glassy polymer of high softening point.
Patent EP-0505035-A1 (EP)
Inventor: TOMMANEY JOSEPH WILLIAM
IPC: B22D23/00
Filed: 1992-02-14
Abstract: A method and device are described for preventing the atmospheric contamination of molten metal during the transfer thereof from one vessel to another. The device includes a first metal ring (18,68) releasably connected to a molten metal receiving vessel (44) and second metal ring (14,48) connected to a vessel (40) containing the molten metal to be transferred. A viewing port (82) is provided to allow observation of the molten metal as it is being transferred. A ceramic fiber blanket (12,64) which encloses the molten metal stream as it is being transferred interconnects the two rings. During operation, an opening of the molten metal containing vessel attached to the second ring and the ceramic fiber blanket are aligned concentrically above the opening of the receiving vessel and the first ring. In the preferred embodiment, the ceramic fiber blanket is then mated to the first metal ring to form an enclosure around the path defined between the molten metal containing vessel and the receiving vessel for the transfer of molten metal therebetween. An inert gas is injected into the enclosure to purge it of atmospheric contaminants and molten metal may be transferred between the vessels.
Patent EP-0506365-A1 (EP)
Inventor: JASTER HEINZ
IPC: F25B43/00
Filed: 1992-03-25
Abstract: An excess liquid refrigerant accumulator (60) for multievaporator refrigeration systems is provided. Under some operating conditions, the lowest temperature evaporator (42) of a multievaporator system may discharge some liquid refrigerant rather than only vapor refrigerant. This liquid discharge creates a loss of cooling capacity. A receptacle (60) connected to the exit of the lowest temperature evaporator accumulates the liquid. By locating the receptacle within the cooled compartment (56), the cooling capacity which would otherwise be lost, is regained.
Patent EP-0519613-A1 (EP)
Inventor: HASEGAWA FUMIHIKO
IPC: H01L21/00
Filed: 1992-06-01
Abstract: An automatic wafer etching apparatus including a first elevator (33) and a second elevator (34) each having a top surface whose vertical cross-section is circularly concaved having a curvature equal to that of the wafers and adapted to reciprocate vertically such that the top surface can pass through the etching drum (31), and an etching drum having a main housing consisting of a pair of vertical parallel side plates opposing each other, a horizontal shaft integral with the main housing side plates; a plurality of rollers borne between the main housing side plates in a manner such that they are freely rotatory; the rollers having annular grooves in their surfaces to receive edges of wafers in a manner such that the wafers are supported vertically at suitable intervals in a horizontal row; small-diameter gears locked at those ends of the rollers.
Patent EP-0518575-A1 (EP)
Inventor: GRUNBOK WARREN WILLIAM
IPC: G06F12/08
Filed: 1992-06-05
Abstract: A basic storage memory module (BSM) 120 has two fetch modes; a normal mode and a line fetch mode. In the normal mode, a quadword (QW) is fetched as in a conventional design. In the line fetch mode, which is the basic cache complex fetch mechanism, all double words (DWs) within the referenced line are returned to the storage control element (SCE) at two DWs per cycle for strides one through eight (twice the conventional bandwidth) or at least one DW per cycle for all other strides (equal to the conventional bandwidth). This is accomplished with two DW buses rather than a single QW bus and by interleaving DW storage locations within the BSM. In line fetch mode for strides one through eight, DWs are read out according to the stride on the two DW buses. The stride enhancer therefore provides high memory bandwidth on strides greater than one and minimizes requests to memory. Operation of the BSM is stride independent.
Patent EP-0520783-A1 (EP)
Inventor: HAMER STEVEN M
IPC: G08B5/00
Filed: 1992-06-24
Abstract: An optical traffic preemption detector according to Figure 6 detects pulses of light emitted by an approaching emergency vehicle and provides an output signal which is processed by a phase selector. The phase selector can request a traffic signal controller to preempt a normal traffic signal sequence to give priority to the emergency vehicle. A detector assembly is mounted in proximity to an intersection and can have multiple detector channels. A detector channel can have multiple photocells. Each photocell 65 is provided with a rise time filter 96. If a detector channel has more than one photocell, the outputs of the respective rise time filters are coupled together 97. An output of a rise time filter, or coupled rise time filters, is first applied to a current-to-voltage converter 98 and then a band pass filter 100. The band pass filter isolates a decaying sinusoid signal from a signal representative of a pulse of light. The decaying sinusoid signal is processed 102 to produce a detector channel output signal that has a number of pulses for each pulse of light.
Patent EP-0536890-A1 (EP)
Inventor: GUILFOY ANDREW AUSTIN
IPC: C08L71/00
Filed: 1992-08-28
Abstract: An antistatic polymeric composition comprising a base polymer, constituting 20 to 98.9 per cent by weight of the composition, includes both a surface active agent constituting 0.1 to 30 per cent by weight of the composition and an antistatic additive constituting 1 to 50 per cent by weight of the composition. The surface active agent comprises at least one compound selected from an amino, sulphonyl or phosphonyl titanate, zirconate or zircoaluminate and the antistatic additive is a polymer derived from ethylene oxide and at least one other monomer selected from an epihalohydrin, propylene oxide, and a cyclic monomer. The composition preferably contains a compatabilizer. Optionally, the composition may contain a mineral filler, constituting 0.1 to 70 per cent by weight of the composition, such as a metal oxide, for example an oxide of titanium, zinc, tin, antimony or aluminium, a metal silicate, aluminosilicate or carbonate or silicon oxide. The base polymer may be a homopolymer or copolymer of ethylene, propylene or styrene, an aliphatic or aromatic polyester, a polyamide, a polycarbonate or an elastomer or a combination of more than one of these. The antistatic polymeric composition should have surface resistivity of the order of 10¹⁰ ohm/sq.
Patent EP-0547772-A1 (EP)
Inventor: FREITAS MICHAEL W
IPC: A61B18/00
Filed: 1992-11-18
Abstract: A laparoscopic electrosurgical instrument and probe has an instrument head (105) carried on an electrode (104) and is selectively moveable between extended and retracted positions to permit the device to be used as a probe when the electrode is completely retracted. A fluid passageway (111) also is provided for irrigation/suction purposes.
Patent EP-0550338-A1 (EP)
Inventor: GRAVES CHARLES W
IPC: G03F3/10
Filed: 1992-12-29
Abstract: Metallic appearing images may be produced with a color proofing sheet which comprises a temporary carrier layer, a metallic appearance pigment-filled layer, a color pigment filled layer, a photoresist layer, and an optional adhesive layer. There may be a barrier layer between the optional adhesive and the resist layer and a release layer coating may be on the temporary carrier layer.
Patent EP-0500498-A1 (EP)
Inventor: OHTA KAZUHARU C O KABUSHIKI KA
IPC: D03D51/34
Filed: 1992-02-17
Abstract: The apparatus provides a facilitated setting of reference number of pulse signals for comparison with the number of pulse signals converted from electrical signals generated by a photoelectrically-operated weft detector. Electrical signals generated by the photoelectrically operated weft detector (6) are converted into pulse signals by the comparator and converter circuit (9), and the AND circuit (10) finds a logical product of the above pulse signals and a time signal provided by the weft detection time signal generator circuit (11). The number of high-level signals generated by the AND circuit (10) represents the number of pulse signals generated from weft detection during a predetermined period of time in one cycle of weft insertion, and these pulse signals (S 4 ) are counted by the computer control (C 1 ) for each weft pick.
Patent EP-0512955-A1 (EP)
Inventor: HORSEY DOUGLAS W
IPC: C09J123/08
Filed: 1992-04-29
Abstract: Hot melt adhesive compositions stabilized against thermal degradation, discoloration, skin formation and substantial viscosity changes, said adhesives being based on ethylene-vinyl acetate copolymer and a hydrocarbon tackifying resin and containing a stabilizer system of a hindered phenol antioxidant, a phosphite costabilizer and an acid scavenger.
Patent EP-0521830-A1 (EP)
Inventor: MARIANOWSKI LEONARD G
IPC: H01M8/02
Filed: 1992-07-02
Abstract: A fully internally manifolded fuel cell stack is provided by each separator plate (40,40',40") and electrolyte (20) in the fuel cell stack having a plurality of aligned perforations (24,25) forming gas manifolds extending for the length of the cell stack. Each perforation (24,25) through the separator plate is surrounded by a flattened manifold wet seal structure (45,46,51) extending to contact the electrolytes on each face of the separator plate to form separator plate/electrolyte wet seals under cell operating conditions. Conduits through the extended manifold wet seal structure provides gas communication between one set of manifolds and the anode chambers on one face of the separator plates, conduits through the extended manifold wet seal structure on the opposite face of the separator plates provides gas communication between a second set of the manifolds and the cathode chambers on the other face of the separator plates, and conduits (50) through the extended manifold structure of a reactant gas manifold provides communication to interspersed reforming chambers. Extended wet seal structures formed of thin plate metal provide limited flexibility and resiliency to assure good sealing. This structure provides fully internal manifolding of and separation of fuel and oxidant gases to each of the unit fuel cells in the fuel cell stack while providing reactant gas to reforming chambers interspersed along the cell axis to reform hydrocarbonaceous gas and supply enhanced hydrogen content to the fuel supply manifold.
Patent EP-0542689-A1 (EP)
Inventor: EHRENBERGER KLAUS
IPC: A61K31/495
Filed: 1992-11-09
Abstract: Use of compounds of the formula
       
 wherein 
   R1 and R2 are each independently hydrogen, methyl-, ethyl, propyl-, butyl, or R1 and R2 are together cycloalkyl; 
   R3 is methoxy, ethoxy, hydroxy, hydrogen, C1-C4 Alkyl, halogen; 
   n=1,2 or 3, 
or any pharmaceutically acceptable salts thereof, for the preparation of neuroprotective pharmaceutical compositions, for the prevention or treatment of glutamate-induced and glutamate receptor mediated neurotoxicity and functional disturbances of the central nervous system.
Patent EP-0571691-A1 (EP)
Inventor: MARANGON MARIA SANTINA
IPC: H01L21/28
Filed: 1992-05-27
Abstract: Defectivity of a metallization film deposited over excessively recessed tungsten plugs filling the contact holes may be avoided by performing the tungsten etching in two successive steps. The first tungsten etching step, conducted under high selectivity conditions versus titanium nitride of a previously deposited adhesion layer is arrested upon exposing the underlying titanium nitride. The second step of tungsten "overetching" for removing residues at surface discontinuities is conducted under reduced selectivity conditions versus titanium nitride of the adhesion layer thus effectively preventing recession of the tungsten plugs while leaving a residual layer of titanium nitride, though of a reduced thickness, on the surface of the dielectric which ensures an improved resistance against electromigration phenomena in a metallization layer of an aluminum alloy.
Patent EP-0530164-A1 (EP)
Inventor: TOERMAENEN AIMO
IPC: D21F5/04
Filed: 1992-07-30
Abstract: The invention concerns a grouping of cylinders in the drying section of a paper machine, in which drying section the paper web (W) and the wire (H) are carried meandering from a heated, preferably steam-heated, drying cylinder (K) onto a leading cylinder (V) and from the leading cylinder (V) further onto the next heated drying cylinder (K). A drying group (R) consists of a number of subsequent groupings of cylinders, whereby, in a grouping of cylinders, the drying cylinders (K n-2 ,K n-1 ,K n ) and the leading cylinders (V n-1 , V n ) are placed, in relation to one another, substantially at three different height levels, so that the drying cylinders (K n-2 , K n ) with larger diameter are placed at the height level (Y₁) and the drying cylinder (K n-1 ) that has a diameter smaller than said larger diameter is placed at the height level (Y₂). In the grouping of cylinders the leading cylinders (V n-1 , V n ) are placed at the third height level (Y₃).
Patent EP-0563224-A1 (EP)
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/15
Filed: 1991-12-10
Abstract: L'invention se rapporte à une serviette hygiénique comportant un noyau absorbant segmenté transversalement. Le noyau est divisé en plusieurs segments indépendants (26') pouvant chacun se déplacer perpendiculairement au plan de la serviette, sans que les segments adjacents ne les soumettent à des contraintes dues à ce mouvement. Chaque segment peut être détaché du segment adjacent ou relié au segment adjacent par une liaison isthmique (27) alignée sur l'axe longitudinal de la serviette hygiénique ou par deux liaisons isthmiques alignées chacune sur chacun des bords longitudinaux du noyau.
Patent EP-0516812-A1 (EP)
Inventor: BRUST THOMAS BROWNELL
IPC: G03C7/30
Filed: 1991-12-18
Abstract: Film à ordre inversé dans lequel la couche photosensible la plus basse est une couche, sensible au bleu, de grains lamellaires sensibilisés au bleu. Ces grains sont de préférence sensibilisés à une longueur d'onde comprise entre 450 et 520 nm. La couche sensible au bleu est de préférence sensibilisée dans la région bleue qui présente la transmission maximale de lumière bleue à travers les couches sensibilisées au vert et au rouge et recouvrant la couche sensibilisée au bleu.
Patent EP-0632723-A1 (EP)
Inventor: DOLYNCHUK KENNETH N UNIVERSITY
IPC: A61P17/00
Filed: 1992-03-23
Abstract: PCT No. PCT/CA92/00123 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed Mar. 23, 1992 PCT Pub. No. WO93/18760 PCT Pub. Date Sep. 30, 1993A method of treating or preventing hypertrophic scar tissue in human skin comprising applying topically an effective amount of a non-toxic amine compound that is a transglutaminase inhibitor having a free amino group is disclosed. The amine compound that is a transglutaminase inhibitor is also selective for inhibiting Type III collagen peptide cross-linking.
Patent EP-0580685-A1 (EP)
Title: Pharmaceutical packaging unit containing plasminogen activators for multiple-bolus administration.
Inventor: MARTIN ULRICH
IPC: A61P7/02
Filed: 1992-04-15
Abstract: Packaged pharmaceutical unit for treatment of thromboembolic disease comprises (1) a conventional dosage form of a protein (I) with plasminogen-activator-like activity and longer half-life than tissue plasminogen activator (tPA) in one or more containers and (2) instructions for admin. of (I) as 2 or more frictionated bolus injections. More specifically, (I) has half-life 10-40 min., i.e. 2-30 times longer than tPA and the total amt. of (I) is 3-50 MV. The instructions indicate that the interval between first and second injections should be 10-180 min.
Patent EP-0619865-A1 (EP)
Inventor: SUTTON DAVID MICHAEL
IPC: F23N5/02
Filed: 1992-04-16
Abstract: A thermoelectric sensor assembly 1 for use with a flamestrip 9 in a fuel gas burner. The sensor assembly may be in the form of a probe 2 having temperature sensors 5a,b,c,d downstream of the flamestrip 9 in and adjacent the flame region, and temperature sensors 6a,b,c upstream of the flamestrip. A voltage output signal from the sensor assembly is used as an indication of the aeration of the flame and/or of flame establishment and/or flame failure and/or flame lightback.
Patent EP-0621815-A1 (EP)
Inventor: COUCH RICHARD W
IPC: B23K10/00
Filed: 1992-05-08
Abstract: Dans une torche de coupage au jet de plasma à arc transféré (10), on détourne un écoulement de gaz plasma sortant d'une chambre à plasma (14) de préférence au niveau d'un vide annulaire situé entre un pré-orifice d'une pièce interne de l'ajutage (36) et un orifice de sortie de l'ajutage dans une pièce externe de l'ajutage (38). Un canal de dérivation (20) formé entre les pièces internes et externes de l'ajutage dirige l'écoulement de dérivation vers l'atmosphère. Une soupape de réglage (22) ou un orifice de restriction éloigné du vide régule la quantité de l'écoulement de dérivation et retarde la réponse des variations des paramètres d'écoulement dans la chambre à plasma (14) par rapport aux variations de l'écoulement de dérivation. Le pré-orifice et l'orifice de l'ajutage sont positionnés et dimensionnés afin d'optimiser la vitesse du flux massique et la force de l'écoulement du type tourbillonnaire au niveau du pré-orifice, créant ainsi un ajutage virtuel immédiatement au-dessous de l'électrode (30). L'écoulement du gaz dans la chambre à plasma (14) est parfaitement uniforme et régulier.
Patent EP-0580789-A1 (EP)
Title: Puncturing device for aerosol containers.
Inventor: CAMPBELL MICHAEL C
IPC: B67B7/86
Filed: 1992-03-31
Abstract: A puncturing device for relieving the pressure in pressurized containers and allowing the collection of the released gases and residual contents by providing a generally bottle-shaped housing member for receiving a pressurized container in an inverted position, the housing being adapted at its lower end for attachment to a collection container and having an aperture to permit entrance of a puncturing device. A second flat member is provided for slidably engaging the upward facing end of the pressurized container to force the pressurized container downward within the housing member against a resilient beveled shoulder secured therein to create a seal, an angular third member with a puncturing device at the lower end thereof and attachment to a pivot point for moving the third member relative to the housing member for puncturing the pressurized container therein by forcing the puncturing device through the aperture in the housing member and into the pressurized container.
Patent EP-0544874-A1 (EP)
Inventor: LETY ALAIN
IPC: C09C3/00
Filed: 1992-06-23
Abstract: Pour obtenir des particules submicroniques, par exemple de pigments, en présence de vésicules lipidiques à structure lamellaire, à partir d'au moins un précurseur desdites particules, on prépare une dispersion de vésicules à partir d'au moins un lipide susceptible de former les parois des vésicules et d'une phase aqueuse E destinée à être encapsulée dans lesdites vésicules, et éventuellement d'une phase aqueuse D, destinée à former un milieu de dispersion desdites vésicules, au moins un précurseur desdites particules étant solubilisé dans la phase E et/ou D, avant et/ou pendant et/ou après la préparation de la phase vésiculaire, au moins un agent capable de transformer ledit (ou lesdits) précurseur(s) en les particules recherchées étant amené à agir sur celui-ci (ceux-ci) après leur introduction dans le milieu de préparation.
Patent EP-0594853-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: G01N27/06
Filed: 1992-07-16
Abstract: Dispositif constitué d'un récipient (1) contenant une solution chimique hydrosoluble, d'une enceinte pour échantillon ou l'échantillon lui-même (13), et d'un dispositif de mesure de la conduction électrique (3); et procédé selon lequel on met ladite solution chimique en contact avec l'échantillon afin de provoquer l'absorption de l'eau adsorbée à la surface de l'échantillon, à la suite de quoi on mesure la conductivité électrique de ladite solution chimique. Grâce à cette structure, on peut mesurer de manière très précise et dans un bref délai la quantité d'eau adsorbée par l'échantillon.
Patent EP-0562073-A1 (EP)
Title: Securing and locking unit.
Inventor: KORDES HERBERT
IPC: E05C5/04
Filed: 1992-09-23
Abstract: A panel, such as a door or wall partition, with a unit for swinging and sliding the panel. Particularly, a fixing and locking unit which is located in a housing, and can be retrofitted on all existing door systems. By means of a fixing screw and a locking screw which can be operated from the floor by means of a tool, the door can either be released or blocked in its sliding or its swinging direction.